531552516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{7789}}^1$

素因数の和:7865

約数の個数: 72

約数和(自身を含む): 1392478080

約数和(自身を除く): 860925564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 1034, 1452, 1551, 2068, 3102, 5687, 6204, 7789, 11374, 15578, 17061, 22748, 23367, 31156, 34122, 46734, 68244, 85679, 93468, 171358, 257037, 342716, 366083, 514074, 732166, 942469, 1028148, 1098249, 1464332, 1884938, 2196498, 2827407, 3769876, 4026913, 4392996, 5654814, 8053826, 11309628, 12080739, 16107652, 24161478, 44296043, 48322956, 88592086, 132888129, 177184172, 265776258, 531552516]

約数ペア:

[(1, 531552516), (2, 265776258), (3, 177184172), (4, 132888129), (6, 88592086), (11, 48322956), (12, 44296043), (22, 24161478), (33, 16107652), (44, 12080739), (47, 11309628), (66, 8053826), (94, 5654814), (121, 4392996), (132, 4026913), (141, 3769876), (188, 2827407), (242, 2196498), (282, 1884938), (363, 1464332), (484, 1098249), (517, 1028148), (564, 942469), (726, 732166), (1034, 514074), (1452, 366083), (1551, 342716), (2068, 257037), (3102, 171358), (5687, 93468), (6204, 85679), (7789, 68244), (11374, 46734), (15578, 34122), (17061, 31156), (22748, 23367)]